Cacti and succulents are excellent low-maintenance plants that add color to the home even on the gloomiest winter days. They provide aesthetic appeal to any table or windowsill with their unique forms and textures, and with proper care, they’ll last the entire long, cold season.
Cacti and succulents are suitable indoor plants all year round. Plants simply only a little light and sporadic watering during the winter. By the time fall arrives, the majority of cacti and succulents have gone dormant and will no longer grow as the weather and light conditions change.
5 Techniques for Winter Cactus and Succulent Care:
1. Plant your dormant plant in a location where it will flourish to make your cacti or succulents happy. During the winter, succulents require less light and can also tolerate indirect light. Make sure your plant receives at least three to four hours of bright light each day for the best results. Locations are happiest close to windows that face south or east.
2. Sandy, well-drained soil is best for growing succulents. Give your plant the nutrients it requires by using Espoma’s cacti and succulent mix. Make sure containers have drainage holes to allow extra water to drain because succulents can’t tolerate excessively moist soil.
3. Set the thermostat. Few succulents can withstand temperatures that are much colder than 50 to 55 degrees.
4. Succulents require deep watering, although they won’t need as much as they do during active growth. Use little water and only from the top, letting water seep through to the bottom. Keep plants out of water for brief periods of time. Keep water away from the cactus’ body since it can cause decay.
5. Look for vermin. Check your leaves every month for mealy bugs and aphids. If a plant is infected, remove it from the vicinity of other plants and spritz it with a solution of 3 parts rubbing alcohol to 1 part water.
How can I tell whether a succulent is in dormancy?
Different types of succulents require different temperatures to enter dormancy. Sempervivums can withstand cold temperatures, can resist frost, and may even become dormant. Echeverias, though, can become dormant at warmer temperatures and are more delicate. Several telltale symptoms that a succulent is beginning “A sign that a plant is sleeping is when it fully ceases producing new growth, turns yellow or brown, and then drops or hangs limply down the edges of the succulent stem. The rosettes may shrink in some rosette-forming succulent plants.
The first strategy is to doa “Test for snap-scratch. It has been tested on a variety of plants and was recommended by Oklahoma State University. Simply select a short branch and give it a severe bend. A good succulent won’t bend readily, and when it snaps, the luscious green interior is visible. The branch will bend readily and the interior will appear dry if the plant is dead. Try scratching the stem if the succulent has no branches. The succulent will be green and feel damp below if it is still alive.
Checking the roots of your succulent might help you determine whether it is dead or simply needs more rest. The roots are healthy even though the plant may appear to be dead. To check if the roots of your succulents are shriveled, dried, or mushy, you can take them out of the pot. Your succulents are probably dormant if they aren’t. Succulents with caudex, like Adenium Desert Rose, frequently lose leaves while dormant, yet their caudex still appears to be in good health and is full-looking.
Succulents go dormant in what month?
Succulents have historically been categorized as either “Winter Dormant” or “Summer Dormant.” Let’s explore the implications for succulents.
Winter dormancy in succulents is replaced by active growth in the spring, summer, and fall. However, they will experience a brief period of dormancy and slow down their growth during the hottest days of summer (July/August in the US).
These plants don’t like the excessive heat and will shut down to survive, despite the fact that they tend to prefer warmer temperatures than some of their other succulent relatives.
But once the temperature drops below 40F, you’ll notice that growth rapidly slows down. As was already indicated, minimize the watering of these plants when they are dormant to prevent them from rotting.
Are succulents winter-resistant?
Yes, it is the answer. Although certain succulents can withstand frost, they are frequently thought of as drought-tolerant plants. They flourish in chilly, snowy conditions, and the extreme cold even brings out their magnificent, vivid colors. They are referred to as “Hard Succulents.” Sempervivum, Sedum, and Euphorbias genera contain some of the most hardy succulents. You may plant such succulents outside all year round because the majority of them can withstand temperatures as low as -20F (Hardiness Zone 5).
“Soft Succulents” are another group of succulents that are more susceptible to frost. When the weather drops below freezing, they must be winterized inside.
How can I tell if my succulent is dormant in the winter or the summer?
I bring up dormancy as a crucial aspect of succulents since it would be dreadful to just discard a plant because it lost its leaves or to try to withhold or, opposite, offer too much water in the hopes that it may “revive” the plant. We can better understand the demands of our plants if we are aware of the seasonal dormancy of succulents. Knowing when succulents will fall dormant might be challenging, but not impossible, when we purchase them without even knowing their names or genera. Simply keep an eye out for the signs!
One of the first signs of a succulent going into hibernation is that it entirely stops growing. If they have fleshy leaves, as my Senecio does, they will simply turn yellow or brown and fall off the sides of the plant stem or hang limply. Some kinds will see rosettes that shrink. Additionally, you’ll observe that Mesembs from the Titanopsis genus develop a papery covering.
A well-known cactus gardener once advised me to water succulents sparingly in the winter, only once every two weeks, and to stop watering cacti entirely from November to March. This is a sound general rule of thumb, but it requires a bit more nuance since, as we now know, different succulents go dormant at various periods of the year and require various environmental conditions. You might need to water them more regularly during the dormant season if you live in a hotter climate because transpiration will still be taking place during that time.
A plant should never be repotted while it is “sleeping,” as well.
How would you feel, for example, if you were abruptly awakened from a sound sleep and told to relocate? I assume not that much. The same is true of plants, especially succulents. You should be safe to make some planter alterations at the first sign of growth because they would prefer to be replanted when they are growing.
This handy chart, which I put up using information from a variety of sources, such as Highland Succulents, Succulents.us, and a variety of books, will assist you in determining your succulents’ seasonal dormancy if you are familiar with their genera:
Do succulents in dormancy require sunlight?
Succulents don’t grow at the same rate all year long like most other plants do. Most transition between a dormant and an active period.
Some succulents go into hibernation in the winter, while others do so in the summer, during which time they develop less.
Dormancy in succulents is brought on by a few factors in their natural environment. Succulents are sensitive to changes in temperature and light exposure.
They elect to operate in “energy-efficient” mode after realizing that it will not provide the ingredients they require for active growth.
Succulents don’t need fertilizer or much water when they go dormant. It will still require sunlight to maintain its compact form and quick-draining soil to keep it dry.
Succulents’ indoor and outdoor dormancy periods are affected by a few different factors, which are described here:
How frequently should winter succulents be watered?
During the months that are not winter, when the temperature is above 40 degrees, you should water your succulents every other week. You should only water your succulent once a month in the winter (when the temperature falls below 40 degrees), as it goes dormant at this period.
A few situations constitute an exception to this rule. Because their tiny leaves can’t hold as much water as other varieties with larger leaves, some varieties of succulents need to be watered more frequently. In the non-winter months, feel free to give these small leaf succulents a water if they appear to be thirsty. When they are thirsty, succulents generally exhibit a wrinkled appearance. But always keep in mind that being underwater is preferable to being overwater.
Winter succulents: what are they?
Succulents can be difficult to cultivate outdoors in the winter in colder locations. There are still certain succulent plants that thrive in snowy conditions, despite the fact that they are generally known for preferring sunlight and not the other way around. Three of the most cold-hardy genera are Sempervivum, Hardy Sedum, and Hardy Opuntia, which can withstand subfreezing winter temperatures of -30F. Agave and rosularia are two other succulents with high cold tolerance.
Can you leave succulents outside during the winter?
There are many succulents that can endure the winter outside, even in extremely cold locations. These
Succulents that are hardy thrive in chilly, snowy winters. Sempervivum heuffelii, which maintains vivid colors for Winter Interest, is one of our favorites. The frost-hardy Sedum cultivars are especially recommended since they create excellent ground covers in practically all regions.
Can I move my succulents from outside inside for the winter?
Before you even plant your succulent in your yard, this is the easiest way to find out if it will survive the winter in your region. The USDA Plant Hardiness Zone Map is referenced on the labels of the majority of plants that are sold in retailers. The label will indicate whether or not the plant will survive the winter depending on the zone you live in. The zones are separated by a difference of 5 to 10 degrees Fahrenheit in their lowest annual temperature. There is minimal likelihood that it will survive the winter in that area if your zone is lower than the recommended zone on the label.
Tip #2: Bring Them Indoors
Bring your succulent indoors during the winter even if it is in the right climate zone. Even though sudden temperature dips are uncommon, one chilly night is all it takes to harm your plants. They can be kept in your garage if the temperature there doesn’t fall below 50 degrees Fahrenheit. Don’t forget to give them three to four hours of indirect sunshine each day. Checking for insects like mealybugs and aphids is a crucial factor. Spray the leaves with a mixture of 1 part water and 3 parts rubbing alcohol to kill the bugs because you don’t want them inside your house.
Although it’s frequently overlooked, preparing your put for indoor play is crucial as well. Your succulents’ containers are probably a little muddy if they have been playing hard outside. To prevent them from spreading around your home when you transfer things inside, first clear the pot of any dead leaves and other debris. Second, clean off any extra dirt from your pot; you want a clean transition from the inside to the outside! Lastly, look for bugs. Creepy crawlies taking over your house is the last thing you need. You should be well on your way to your indoor succulents thriving after following those three steps.
Tip #3: Reduce Watering in the Late Fall
Winter is the period when succulents go dormant, so watering is even less necessary. So once the weather becomes colder and the days get shorter, stop watering them. Reduce it to once a month, but you should also check the soil’s moisture content first before watering. When the ground is entirely dry, only do it. It only takes a good five minutes to water. To prevent succulents from dying from moist roots, check that the soil has excellent drainage. Sand or organic matter with good drainage should be added to the soil for indoor plants. Mulch shouldn’t be used near the base of outside plants since it can trap moisture.
Before you fully stop watering your succulents, here’s a short tip: identify them! Winter is when most succulents go dormant, however some are winter growers. The plants that don’t go dormant will require more water than the others. Keep an eye on things at least to prevent your freshly indoor succulents from becoming overly dry. (Succulents will dry out more quickly than others if they are close to vents or heaters.
Tip #4: Sunlight
When putting your succulents indoors, sunlight is absolutely crucial! Making sure they receive adequate sunlight in the winter is challenging. To get the most indirect light, place your succulents close to your home’s brightest window. Try to provide succulents with at least 6 hours of sunshine each day for the healthiest results. They’ll begin to slant toward the window if you’re not providing them with adequate sunshine. Simply turn them the other way to straighten them out.
Tip #5: Cover Up Your Succulents
If you are unable to bring the plants inside due to impending cold weather, you can cover them with various forms of protection. Snow covers are beneficial because they provide protection from snow, frost, and strong winds. You can buy them from your neighborhood garden supply store or online. Bushel baskets can be used to cover and safeguard succulents if you have any lying about. Just be cautious not to leave them covered for an extended period of time. The plants require ample sunlight and clean airflow.
These straightforward suggestions can help you keep your succulents happy and healthy throughout the winter. Give your friends and neighbors the information so they can preserve their succulent plants as well!